[Mpi3-subsetting] Subsetting slides for F2F meeting: please comment by EOD March 6, 2008

[Richard Graham]

Thanks a lot for taking on the task of herding cats.

Here are some comments:
  - Growing complexity does not have to mean worse performance.  It really
depends
   on where the complexity resides.
  - We have not at all agreed to formal recognition of optional parts of the
standard.
   As a matter of fact, on the call there were more opinions expressed in
favor of
   use of a subset in a certain instant, not optional sections.  We may at
the end conclude
   that for some features optional is the best way, but have not gone there
yet.
  - Optimization potential:  don¹t get into too much detail.  I am not
convinced that all
     that is listed there is actually correct ­ implementation can do (and
do) a lot to
     eliminate some of the things listed in the bulleted list.
  - What did you have in mind with ³mutually incompatible families² ?

Rich

On 3/6/08 10:27 AM, "Supalov, Alexander" <alexander.supalov_at_[hidden]>
wrote:

> Hi everybody,
>  
> Thanks for your comments. Now the slides are also in the Wiki, see
> http://svn.mpi-forum.org/trac/mpi-forum-web/attachment/wiki/SubsettingWikiPage
> /MPI-3%20subsetting.ppt .
>  
> Note that I'm going to incorporate your feedback and remove the backup in the
> final version - we'll only have 5 minutes to present the WG results to the
> Forum.
>  
> Best regards.
>  
> Alexander
> 
> 
> From: Supalov, Alexander
> Sent: Wednesday, March 05, 2008 3:38 PM
> To: 'mpi3-subsetting_at_[hidden]'
> Subject: Subsetting slides for F2F meeting: please comment by EOD March 6,
> 2008
> 
> Hi everybody,
>  
> Here come the promised draft slides for the subsetting presentation at the MPI
> Forum. I put this into our corporate template, I hope everybody is OK with
> this.
>  
> Your comments will be most appreciated. I would like to finalize the slides on
> Friday, so please send your feedback by EOD your time on Thursday, March 6,
> 2008.
>  
> Sorry for the message size. I cannot upload this file to the Wiki due to file
> size limitation there. I work this with Rich in background.
>  
> Best regards.
>  
> Alexander
>  
> --
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